
const  SYSTEM_INFO = uni.getSystemInfoSync();
//状态栏
export const  getStatusBarHeight= ()=>SYSTEM_INFO.statusBarHeight || 15;
//标题栏
export const  getTitleBarHeight= ()=>{
	if(uni.getMenuButtonBoundingClientRect){
		let {top,height} = uni.getMenuButtonBoundingClientRect();
		return height + (top - getStatusBarHeight())*2;
	}else{
		return 40;
	}
}
export const getNavBarHeight= ()=>getStatusBarHeight()+getTitleBarHeight();

// 抖音loge
export const getLeftIconLeft = ()=>{
	
	
	// #ifdef MP-TOUTIAO
	let {leftIcon:{left,width}} = tt.getCustomButtonBoundingClientRect();
		return left+parseInt(width);
	// #endif
	
	// #ifndef MP-TOUTIAO
	return 0;
	// #endif
	
}